| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Switch Circuit | Multiplexer/Demultiplexer Circuit | Number of Circuits | On-State Resistance (Max) | Channel-to-Channel Matching (ΔRon) | Voltage - Supply, Single (V+) | Voltage - Supply, Dual (V±) | Switch Time (Ton, Toff) (Max) | -3db Bandwidth | Charge Injection | Channel Capacitance (CS(off), CD(off)) | Current - Leakage (IS(off)) (Max) | Crosstalk | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FSA4159L6XIC SW SPDTX1 900MOHM 6MICROPAK |
1,143 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | SPDT | 2:1 | 1 | 900mOhm | 50mOhm | 1.65V ~ 5.5V | - | 30ns, 20ns | 180MHz | 15pC | 12pF | 10nA | -60dB @ 1MHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-MicroPak |
|
AS21P2THBQIC SWITCH SPDT X 2 7OHM 10QFN |
3,720 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | SPDT | 2:1 | 2 | 7Ohm | 100mOhm | 1.65V ~ 4.3V | - | 15ns, 13ns | 800MHz | 6.4pC | 2pF | 20nA | -78dB @ 1MHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-QFN (1.8x1.4) |
|
DG401DY-E3IC SWITCH SPST-NOX2 45OHM 16SOIC |
2,174 |
|
Datasheet |
- | Tube | Active | SPST - NO | 1:1 | 2 | 45Ohm | - | 13V ~ 36V | ±7V ~ 22V | 150ns, 100ns | - | 60pC | 12pF, 12pF | 500pA | -94.8dB @ 1MHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
74HCT4067D,118IC MUX 16:1 120OHM 24SO |
2,707 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | - | 16:1 | 1 | 120Ohm | 6Ohm | 4.5V ~ 5.5V | - | 65ns, 60ns | 100MHz | - | 3.5pF | 800nA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-SO |
|
MAX4501CPAIC SWITCH SPST-NOX1 250OHM 8DIP |
2,016 |
|
Datasheet |
- | Tube | Obsolete | SPST - NO | 1:1 | 1 | 250Ohm | - | 2V ~ 12V | - | 75ns, 50ns | - | 1pC | 3pF, 3pF | 1nA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
MAX4501CSAIC SWITCH SPST-NOX1 250OHM 8SOIC |
4,957 |
|
Datasheet |
- | Tube | Obsolete | SPST - NO | 1:1 | 1 | 250Ohm | - | 2V ~ 12V | - | 75ns, 50ns | - | 1pC | 3pF, 3pF | 1nA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX4501EPAIC SWITCH SPST-NOX1 250OHM 8DIP |
1,738 |
|
Datasheet |
- | Tube | Obsolete | SPST - NO | 1:1 | 1 | 250Ohm | - | 2V ~ 12V | - | 75ns, 50ns | - | 1pC | 3pF, 3pF | 1nA | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
MAX4501ESAIC SWITCH SPST-NOX1 250OHM 8SOIC |
4,820 |
|
Datasheet |
- | Tube | Obsolete | SPST - NO | 1:1 | 1 | 250Ohm | - | 2V ~ 12V | - | 75ns, 50ns | - | 1pC | 3pF, 3pF | 1nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX4502CSAIC SWITCH SPST-NCX1 250OHM 8SOIC |
1,885 |
|
Datasheet |
- | Tube | Obsolete | SPST - NC | 1:1 | 1 | 250Ohm | - | 2V ~ 12V | - | 75ns, 50ns | - | 1pC | 3pF, 3pF | 1nA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
STG4159BJRIC SW SPDTX1 300MOHM 7FLIPCHIP |
1,966 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | SPDT | 2:1 | 1 | 300mOhm | 3mOhm | 1.65V ~ 4.8V | - | 38ns, 17ns | 28MHz | 140pC | 30pF | 30nA | -69dB @ 100kHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 7-FlipChip |
|
NLAST44599DTR2IC SWITCH DPDT X 2 25OHM 16TSSOP |
3,178 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | DPDT | 2:2 | 2 | 25Ohm | - | 2V ~ 5.5V | - | 14ns, 5ns | 175MHz | 3pC | 10pF, 10pF | 1nA | -90dB @ 100kHz | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
NLAS44599DTR2IC SWITCH DPDT X 2 25OHM 16TSSOP |
4,990 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | DPDT | 2:2 | 2 | 25Ohm | - | 2V ~ 5.5V | - | 14ns, 5ns | 175MHz | 3pC | 10pF, 10pF | 10µA | -90dB @ 100kHz | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
MAX14743EWC+TIC SWITCH SPDT X 2 5.5OHM 12WLP |
2,419 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | SPDT | 2:1 | 2 | 5.5Ohm (Typ) | - | 2.7V ~ 5.5V | - | - | 1GHz | - | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-WLP (1.22x1.62) |
|
NX3L2T66GM,125IC SW SPST-NOX2 750MOHM 8XQFNU |
1,073 |
|
Datasheet |
- | Tape & Reel (TR) | Discontinued at Digi-Key | SPST - NO | 1:1 | 2 | 750mOhm | 20mOhm | 1.4V ~ 4.3V | - | 28ns, 20ns | 60MHz | 6pC | 35pF | 10nA | -90dB @ 100kHz | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-XQFNU (1.6x1.6) |
|
MC14053BFELGIC SWITCH SPDTX3 280OHM 16SOEIAJ |
4,125 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | SPDT | 2:1 | 3 | 280Ohm | 10Ohm | 3V ~ 18V | - | - | 17MHz | - | 7.5pF | 100nA | - | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-SOEIAJ |
|
74VHC4316MXIC SWITCH SPST-NOX4 70OHM 16SOIC |
4,370 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | SPST - NO | 1:1 | 4 | 70Ohm | 5Ohm | 2V ~ 6V | ±1V ~ 6V | 30ns, 44ns | 100MHz | - | - | 50nA | -50dB @ 1MHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
MM74HC4051MXIC MUX 8:1 100OHM 16SOIC |
4,474 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | - | 8:1 | 1 | 100Ohm | 15Ohm | 2V ~ 6V | ±2V ~ 6V | 41ns, 32ns | 35MHz | - | 5pF, 90pF | 100nA | -50dB @ 1MHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
STG3220QTRIC SWITCH SPDT X 2 5.4OHM 10QFN |
4,259 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | SPDT | 2:1 | 2 | 5.4Ohm | 100mOhm | 1.65V ~ 4.3V | - | 15ns, 13ns | 800MHz | 6.4pC | 2pF | 20nA | -78dB @ 1MHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-QFN (1.8x1.4) |
|
MC74LVX4053MIC SWITCH SPDTX3 26OHM 16SOEIAJ |
2,875 |
|
Datasheet |
- | Tube | Obsolete | SPDT | 2:1 | 3 | 26Ohm | 10Ohm | 2.5V ~ 6V | ±3V | - | 80MHz | 12pC | 10pF | 100nA | - | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-SOEIAJ |
|
|
NJU4052BMIC SWITCH SP4T X 2 160OHM 16DMP |
4,599 |
|
Datasheet |
- | Tube | Active | SP4T | 4:1 | 2 | 160Ohm | 5Ohm | 3V ~ 18V | - | 500ns, 500ns | - | - | 5pF | 100nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-DMP |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Analog Switches, Multiplexers, Demultiplexers components, we support both current production requirements and long-term component availability across demanding product lifecycles.
Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.
| Requirement | FPGAX Support |
| Current production | Active FPGA, programmable logic, and semiconductor component sourcing |
| Legacy programs | End-of-life and hard-to-find component sourcing |
| Supply continuity | Lifecycle transition and long-term availability support |
| Quality requirements | Traceable sourcing and quality-management processes |
FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.
Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.
Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.
We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.
FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.